/** 
 * 描述：重置页面元素并基础样式
 * 作用范围： 全局
 */
html, body {
	font: 14px/1.5 "microsoft yahei", Helvetica, Tahoma, Arial, sans-serif;
	color: #404040;
}

body, p, pre, blockquote, h1, h2, h3, h4, h5, h6, dl, dt, dd, ul, ol, li,
	form, select, input, textarea, button, table, caption, tr, th, td {
	margin: 0;
	padding: 0;
}

ol, ul {
	list-style: none;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
}

img {
	max-width: 100%;
	border: 0 none;
}

a {
	color: #2d7200;
	text-decoration: none;
}

a:hover {
	color: #4bbd00;
	border-bottom: 1px solid;
}

input, button, textarea, select, option {
	font-family: inherit;
	font-size: 100%;
	outline: 0;
}

textarea {
	overflow: auto;
	resize: none;
}

button::-moz-focus-inner, input::-moz-focus-inner {
	border: 0;
	padding: 0;
}

/* 布局样式 */
.cf, .nav, .container-span {
	*zoom: 1;
}

.cf:before, .cf:after, .nav:before, .nav:after, .container-span:before,
	.container-span:after {
	display: table;
	content: "";
}

.cf:after, .nav:after, .container-span:after {
	clear: both;
}

.fl {
	float: left !important;
}

.fr {
	float: right !important;
}

.wrapper {
	margin-left: auto;
	margin-right: auto;
	width: 1000px;
}

.hidden {
	display: none;
}

.block {
	display: block !important;
}

.fixed {
	position: fixed !important;
}

.container-span [class^="span"] {
	margin: 0 1% 20px;
}

.container-span .span1, .container-span .span2, .container-span .span3,
	.container-span .span4 {
	float: left;
}

.container-span .span1 {
	width: 23%;
}

.container-span .span2 {
	width: 48%;
}

.container-span .span4 {
	width: 98%;
}

/* 排版样式 */
.text-center {
	text-align: center !important;
}

.text-right {
	text-align: right !important;
}

.text-left {
	text-align: left !important;
}

/* 导航列表 */
.nav li {
	float: left;
}

.nav li a, .nav li a:hover, .nav-list li a, .nav-list li a:hover {
	display: block;
	text-decoration: none;
	outline: none;
	border-bottom: 0 none;
}